ok i have my full ac removed but i have lumpy idel when i hit the ac button to turn on the fans any ideas ?



my car has hks twin power ignition pully set greddy intercooler hks intake pfs exhust down pipe mid pipe new plugs/ wires apexi power fc vacume hose job blitz bov

 

load on the alternator? more vacuum load, less spark at the plugs?
the pfc is also a little on the crazy side. its not a big fan of the AC.

 

idle jumps inbetween 500 and like 1500 rpms if that is any help

 

Damn! I know this problem. I've totally heard this discussed on here.
Did you search? I don't have time to. I'll keep trying to wrack my brains.

 

Go to the sensor check screen and watch for the ELD dot to light up or not when you turn the A/C (fans on). If it flickers on and off or only works on a few settings, then that could be it.

Does the it idle like that on all fan settings with the AC on?

 

no its only a few of the blower speeeds when the ac is on

 

thats nuts, my idle jumps around when i dont have the AC on

 

This might help ratincat:
https://www.rx7club.com/showthread.p...+work+settings

 

yes i have searched on this topic for a while and found no useful information i have no as in my car at all was wondering what wires i could cut or get rid of soo the ac button just turned on the fans ?

 

If you're just looking for a better way to switch the fans on, I think you can change the temp at which they switch on with the Datalogit. Then you don't have to mess with goofy stuff like the AC switch.

Or, get something like the HKS fan controller and have total control of your fans .

Dale